2-Octanone, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 111-13-7

Benzo[ghi]perylene-d12, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 93951-66-7

Foramsulfuron, 100 µg/ml, Acetonitrile, 5ml

1,1-Dichloro-2-[2-chloro(13C6)phenyl]-2-[4-chloro(13C6)phenyl]ethane, 1.2mL x 100ug/mL, nonane